388 search results - page 31 / 78 » An approximate algorithm for median graph computation using ... |
ISVC
2009
Springer
14 years 12 days ago
2009
Springer
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we present a novel and fast 3D segment...
SIBGRAPI
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper proposes a model-based methodology for recognizing and tracking objects in digital image sequences. Objects are represented by attributed relational graphs (or ARGs), w...
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
Graphs capture the essential elements of many problems broadly defined as searching or categorizing. With the rapid increase of data volumes from sensors, many application discipl...
COMPGEOM
2010
ACM
14 years 27 days ago
2010
ACM
Let D be a weighted directed graph cellularly embedded in a surface of genus g, orientable or not, possibly with boundary. We describe algorithms to compute a shortest non-contrac...
ATAL
2010
Springer
13 years 9 months ago
2010
Springer
Robotic swarms, like all spatial computers, are a challenging environment for the execution of distributed consensus algorithms due to their scale, diameter, and frequent failures...